There is only one sin, only one. And that is theft. Every other sin is a variation of theft.

The most powerful stories are those that resonate with our own experiences.

心理学必须独立于哲学和生理学。

金融模型的真正考验不在于它有多复杂，而在于它是否能很好地捕捉经济问题的本质特征。